31571628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239179}}^1$

素因数の和:239197

約数の個数: 24

約数和(自身を含む): 80364480

約数和(自身を除く): 48792852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239179, 478358, 717537, 956716, 1435074, 2630969, 2870148, 5261938, 7892907, 10523876, 15785814, 31571628]

約数ペア:

[(1, 31571628), (2, 15785814), (3, 10523876), (4, 7892907), (6, 5261938), (11, 2870148), (12, 2630969), (22, 1435074), (33, 956716), (44, 717537), (66, 478358), (132, 239179)]